G11B 2220/2512
Floppy disks
G11B2220/2512 (Floppy disks) appears on 231 US grants and 93 published applications in this corpus.
Search patents in G11B- Granted patents
- 231
- Published applications
- 93
- Assignees
- 95
- Inventors
- 426
- Latest grant
- 26 Aug 2014
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 6 | 0 |
| 1988 | 8 | 0 |
| 1989 | 9 | 0 |
| 1990 | 6 | 0 |
| 1991 | 3 | 0 |
| 1992 | 6 | 0 |
| 1993 | 6 | 0 |
| 1994 | 7 | 0 |
| 1995 | 5 | 0 |
| 1996 | 7 | 0 |
| 1997 | 6 | 0 |
| 1998 | 17 | 0 |
| 1999 | 8 | 0 |
| 2000 | 11 | 0 |
| 2001 | 12 | 13 |
| 2002 | 17 | 20 |
| 2003 | 15 | 20 |
| 2004 | 13 | 14 |
| 2005 | 8 | 7 |
| 2006 | 12 | 2 |
| 2007 | 5 | 8 |
| 2008 | 12 | 5 |
| 2009 | 5 | 0 |
| 2010 | 7 | 1 |
| 2011 | 3 | 2 |
| 2012 | 7 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- System and method for effectively implementing an electronic image manager device26 Aug 2014US 8,819,173 B2Sony Corporation
- Systems and methods for recovering information from a defective medium2 Apr 2013US 8,411,537 B2Agere Systems Inc.
- Optical disc, recording apparatus, reproducing apparatus, program, computer-readable recording medium, recording method and reproducing method9 Oct 2012US 8,285,125 B2Panasonic Corporation
- Optical disc, recording apparatus, reproducing apparatus, program, computer-readable recording medium, recording method and reproducing method9 Oct 2012US 8,285,126 B2Panasonic Corporation
- Method and apparatus for recording/reproduction17 Jul 2012US 8,224,150 B2Panasonic Corporation
- System And Method For Effectively Implementing An Electronic Image Manager Device21 Jun 2012US 2012/0158902 A1Sony Corporation
- System and method for effectively implementing an electronic image manager device21 Apr 2011US 2011/0093563 A1Sony Corporation
- Baseline wander compensation for perpendicular recording7 Apr 2011US 2011/0080939 A1Link—A—Media Devices Corporation
- Systems and Methods for Recovering Information from a Defective Medium9 Sep 2010US 2010/0229031 A1Agere Systems Inc.
- Method and apparatus for data encryption and decryption25 Dec 2008US 2008/0320318 A1Hon Hai Precision Industry Co., Ltd.
Most cited
By later US patents
- Integration of music from a personal library with real-time information1,026US 6,192,340 B12001
- Digital signal processing system employing icon displays300US 5,191,645 ASony Corporation of America · 1993
- Edition system233US 5,930,446 ASony Corporation · 1999
- Method and apparatus for after-recording sound on a medium having pre-recorded video thereon199US 4,965,675 ACanon Kabushiki Kaisha · 1990
- Offline editing system with user interface for controlling edit list generation179US 5,218,672 ASony Corporation of America · 1993